diff options
Diffstat (limited to 'sys/libkern/iconv.c')
| -rw-r--r-- | sys/libkern/iconv.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/libkern/iconv.c b/sys/libkern/iconv.c index ed928f0..dcdb119 100644 --- a/sys/libkern/iconv.c +++ b/sys/libkern/iconv.c @@ -84,9 +84,11 @@ iconv_mod_unload(void) struct iconv_cspair *csp; sx_xlock(&iconv_lock); - while ((csp = TAILQ_FIRST(&iconv_cslist)) != NULL) { - if (csp->cp_refcount) + TAILQ_FOREACH(csp, &iconv_cslist, cp_link) { + if (csp->cp_refcount) { + sx_xunlock(&iconv_lock); return EBUSY; + } } while ((csp = TAILQ_FIRST(&iconv_cslist)) != NULL) |
